This video looks at some of the issues around constructing sundials. Included are step by step instructions for building a horizontal sundial and instructions for setting it up. This activity supports both science and math curriculums. A good project providing an opportunity to use protractors and rulers. The sundial example in this video is designed for use at latitudes close to 45 degrees north.
Most of the guns that people make out of Legos or Knex are pistols. Small, easy to build, low maintenance. Those are all fine qualities. But if you want a powerful, destructive Lego gun that will blow all others out of the water, check this video out. It features step-by-step instructions for building a minigun out of Legos that will hold and shoot 120 rubber bands at a time! The second video is a firing demonstration. Those Legos never knew what hit them!
New to Ubuntu Linux? This computer operating system could be a bit tricky for beginners, but fret not, help is here. Check out this video tutorial on how to share files between Ubuntu (Host) & XP (Guest).
New to Ubuntu Linux? This computer operating system could be a bit tricky for beginners, but fret not, help is here. Check out this video tutorial on how to convert video formats with Avidemux on Ubuntu Linux.
New to Ubuntu Linux? This computer operating system could be a bit tricky for beginners, but fret not, help is here. Check out this video tutorial on how to install GnoMenu on Ubuntu Linux.
If you're not an everyday woodworker, then building a deck may be a challenge for you. But it's not as hard as it might seem. If you follow all of the required steps for deck building, you'll have one of the best ones on the block, and be pretty darn proud of it, too!
Thanks to the PlayStation 3 and Xbox 360, video games are constantly evolving to higher degrees of sophistication, with complex graphics, lifelike resemblances and storylines that create exciting experiences that relieve the tediousness of our everyday lives.
Tired of always having to ask tall folks to help you get stuff down from the top shelf? In this tutorial from Make Magazine, Kipkay teaches you how to build your own stilts. But while these stilts will make you taller, we don't suggest wearing them on the basketball court.
The iPhone supports conference calling capabilities with up to six people. You can even transition from a single-person call to a conference call, or transition from call to call. This tutorial shows you how to make the most of your multi-line call functions in your iPhone.
Every day we pass bridges, whether it's a foot bridge, a highway overpass, a span over water, or a viaduct over a valley. We pass on these structures without even thinking of the engineering genius that went into their design and construction, let alone the science behind their strength.
Complex levels is just a fancy name for multileveled, architectural structures in drawing. Complex levels drawing is used frequently by architects to help them envision and plan out the building, archway, walkway, and supports they'd like to build.
Photoshop doesn't just support multiple color spaces, it supports infinite variations on the device-dependent ones. You can open an RGB photo, process it in Lab, and output it to CMYK, with certainty that the conversions will work. Whether you're new to Adobe's popular raster graphics editing software or a seasoned professional just looking to better acquaint yourself with the program and its various features and filters, you're sure to be well served by this video tutorial. For more informat...
For anyone who lives in a space that may frown upon making holes in the walls, or for anyone who may not want to take on such a task, there's a simple alternative to hanging curtains or drapes. And the answer is brilliantly simple.
In this tutorial, you will learn how to model this cool looking diving knife. The model can be set apart into two pieces, blade and handle. Both having some nice features.
This science video shows how to estimate the diameter of the Sun, including step-by-step instructions for constructing the equipment needed and an overview of the geometry of similar triangles. If you like space and science experiments, you can't miss this one.
Since it's introduction, iPhone has become the standard for design and ease of use, redefining what's possible on a mobile phone. And now with iPhone 3G, this revolutionary device gets even better, offering even more advanced capabilities. iPhone 3G works with fast 3G cellular and wi-fi networks around the world to keep you connected wherever you go. With its integrated GPS technology iPhone 3G makes it even easier to find where you are and where you're going. iPhone 2.0 software includes sup...
A CNC router machine is probably the most useful tool a hobbyist can own, but the price for a CNC machine on the market is way more than the average hobbyist is willing to spend. You can build your own CNC with very basic tools, little knowledge of machinery, mechanics, or electronics, but be warned, these machines are inherently dangerous, so wear the proper protection and use common sense. At the very least, read the instructions and precautions on every tool you use.
Mobile gaming has exploded in recent years, with experts predicting 2.4 billion global mobile players by the end of 2019. It already accounts for 47% of the worldwide gaming market, besting console and PC. No wonder we've seen the rise of gaming smartphones, a class of phones that specialize in mobile gaming.
Microsoft excel is a powerful tool used to work with numbers and data by filling them down in rows and columns of a table. Excels also supports macros, which are small scripts to automate certain functions. In Microsoft Excel you can select entire rows and columns using the range property. You can also use macros to select individual rows and columns as well as multiple variations of rows, columns, and individual cells all at once. In Excel a horizontal line of data is called as row and a ver...
Rather than throwing out your old furniture, learn how to give your old dresser a modern makeover by following this video tutorial. To begin, pull off all of the old drawers and other pieces that do not work. You will need to sand down the frame of the dresser and then replace all of the problematic parts. You may also need to rebuild the center supports so that your dresser drawers slide in and out easily. Wipe down the dresser with a cloth and then coat it with a latex primer. The primer is...
This video tutorial will show you how to start animating using the basics in Adobe Flash CS4. This is basically just an introduction to Adobe Flash CS4. You will learn about the Welcome Screen, Defaults, Properties, Layouts, and Tools.
HP TouchSmart PC is a powerful computer with various features. You can use you PC to connect to other hardware devices like printer, scanner etc. A hardware device might not even work with you computer because the connecting cables might not match. So if you want a printer to connect to your computer you will need a USB connector. If your printer has a normal pin connector, you cannot work with it directly. In this case the other option is to print wireless, provided your printer supports it....
Record desktops with RecordItNow! on Ubuntu Linux Ever wanted to record your desktop screen? Well, it's entirely possible on Ubuntu Linux. This computer operating system could be a bit tricky for beginners, but fret not, help is here. Check out this video tutorial on how to record desktops with RecordItNow! on Ubuntu Linux.
For this tutorial, you will need the app Cartagraph, and the free software program GIMP (or another graphic program that supports multiple layers). Once you have those, follow this tutorial so you can reveal where the caves are on your island.
You've seen the custom skins and textures on Minecraft fansites, but how can you make your own? You'll need Minecraft, WinRAR and an art program like Photoshop or Paint.net (as long as it supports transparency) to create your own custom skins and textures.
Like its Google-branded Android counterparts, the HTC 7 Trophy Windows Phone 7 smartphone supports voice searching and speech recognition. Interested in using voice searching on your own HTC WP7 smartphone? This HTC 7 Trophy owner's guide will walk you through the entire process.
Need a camera dolly but don't own one? Take a look at this instructional video and learn how to improvise your own camera dolly with just some household items at your disposal. To use this makeshift camera dolly, you'll need a tripod with supports.
Microsoft Visual Studio 2008 is an integrated development environment that lets you develop websites, web applications, and web services. It requires a bit of computer coding to run (C#, Visual Basic, ASP, C++) and will work on any web server that supports Microsoft.
Watch and learn how to make this awesome DIY toy car that runs off solar power. This makeshift mini-vehicle is made from a plastic bottle, small motor, tires, supports and a solar panel. See if you can replicate this interesting solar toy, or see if you can come up with a better and cheaper design!
Pulleys are simple machines. A knowledge of pulleys can be very useful. This short video shows how to use a pulley to increase the pulling power of a winch. Supports the Force, Work and Energy component of any science curriculum.
Download the P2 Step-by-Step Reference Guide. With Avid, editing footage captured with the Panasonic HVX200 camera is fast and easy. Avids system uses the same native file format as Panasonic P2 memory cards, so theres no need for any transcode, capture or file conversion process at all. You can edit directly and immediately from the P2 cards if you like or have Avid Media Composer create a rapid backup of your files. Nothing could be simpler or more immediate.
Ever since the announcement of the Razer Phone, a wave of gaming smartphones started to hit the market. With ASUS being such a big name in gaming, it made sense for them to throw their hat in the ring. The result is the ROG Phone. And with this first try, ASUS has topped the rest, creating a gaming phone others should try to emulate.
In this tutorial, we learn how to get started with the AdWords API PHP client library. First, download the library by going to the API documentation online. From here, set the authentication information and then open up the library. Now, save the changes to the file and use a sandbox environment. The examples folder has all versions that the API library supports. You can browse the campus folder with the search button, just type in the command of what you want to see. After you do this, you c...
In this tutorial, we learn how to write with upside down text. To do this, go to the website Funicode. First, type some text into the box and as you type it, you will see code pasted underneath in different styles. You can use this text on any website that supports Unicode text. There will be several types of lettering styles, including an upside down text. This is a great website to use if you want to spice up the text that you write, and want to change things up! When you type in something ...
In this video tutorial, viewers learn how to draw a dresser. Begin by drawing a vertical rectangle to represent the font panel. Then add a long rectangle on one side to represent the side panel. Now add 4 pairs of legs under the dresser and add leg supports by drawing an arch between each 2 legs. For the drawers, draw 4 long horizontal rectangles on the front panel and add some doorknobs on each drawer. Finish by adding any extra detail. This video will benefit those viewers who enjoy drawing...
Having a raised garden bed is great in the city because you can fill it with good soil and create a healthy environment for your plants. Install a hoop house made from PVC pipe. To build the raised bed, use 2x10x8 lumper. Predrill the holes at the corners to make it easier to assemble. Butt the ends together and use exterior deck screws to assemble it. If you want the raised bed higher, build another box the same size and stack them. Fasten a wire screen onto the underside of the frame to ke...
Latest video files come in different formats. Some of the programs and devices are compatible with only a few formats and this requires you to convert files between different formats frequently. Lot of streaming files on the internet are in FLV or MPEG format and to use them on your portable devices you may need to convert them into MP3. To do this you will be needing a application called VLC media player. VLC is the most powerful open source medial player which almost supports all of the vid...
Movie DVD that you buy are large in size. So you may need to convert the movie to other smaller formats to store them in your computer or other back up disks. This process of extraction the movie from the DVD into another format is called as ripping. To do this you can use one of the various DVD ripping software available. HandBrake is one of such software which can be used to rip and encode DVD movies into other formats. Its supports a large number of formats which are compatible with iPod, ...
How to build a high tunnel to protect your plants
Facebook is a wonderful website where you can connect and keep up to date with your friends. Facebook has some useful features like chat. Facebook chat can be used to chat in live with your online friends. The chat also supports smileys. Using different character combination you can create different smileys. To create the happy smiley type :). To create sad smiley use :(. Use :P to show a funny smiley. These are the basic smileys. There are many more smileys present like the one showing teeth...
